18177374

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:268

約数の個数: 24

約数和(自身を含む): 28784808

約数和(自身を除く): 10607434

約数列:

[1, 2, 29, 58, 101, 107, 202, 214, 841, 1682, 2929, 3103, 5858, 6206, 10807, 21614, 84941, 89987, 169882, 179974, 313403, 626806, 9088687, 18177374]

約数ペア:

[(1, 18177374), (2, 9088687), (29, 626806), (58, 313403), (101, 179974), (107, 169882), (202, 89987), (214, 84941), (841, 21614), (1682, 10807), (2929, 6206), (3103, 5858)]